4818013 has 2 divisors, whose sum is σ = 4818014. Its totient is φ = 4818012.

The previous prime is 4817977. The next prime is 4818043. The reversal of 4818013 is 3108184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4549689 + 268324 = 2133^2 + 518^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4818013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4818043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2409006 + 2409007.

It is an arithmetic number, because the mean of its divisors is an integer number (2409007).

Almost surely, 2^4818013 is an apocalyptic number.

It is an amenable number.

4818013 is a deficient number, since it is larger than the sum of its proper divisors (1).

4818013 is an equidigital number, since it uses as much as digits as its factorization.

4818013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 4818013 is about 2194.9972665131. The cubic root of 4818013 is about 168.8972801085.

The spelling of 4818013 in words is "four million, eight hundred eighteen thousand, thirteen".